diff options
Diffstat (limited to 'include/ruby/io.h')
-rw-r--r-- | include/ruby/io.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/ruby/io.h b/include/ruby/io.h index b588d98219..391ada81f2 100644 --- a/include/ruby/io.h +++ b/include/ruby/io.h @@ -81,6 +81,7 @@ typedef struct rb_io_t { #define FMODE_DUPLEX 0x0020 #define FMODE_APPEND 0x0040 #define FMODE_CREATE 0x0080 +#define FMODE_TRUNC 0x0100 #define FMODE_WSPLIT 0x0200 #define FMODE_WSPLIT_INITIALIZED 0x0400 |